CNC Machining Annealing Steel Parts
Annealing Service Is a Metal Heat Treatment Process, Which Means That The Metal Is Slowly Heated To a Certain Temperature, Maintained For a Sufficient Time, And Then Cooled At An Appropriate Speed.
The Aim Is To Reduce Hardness, Improve Machinability, Reduce Residual Stress, Stabilize Size, Reduce Deformation And Crack Tendency, Refine Grain Size, Adjust Structure And Eliminate Structural Defects.
To Be Exact, Annealing Is a Kind Of Heat Treatment Process For Materials, Including Metallic Materials And Non-Metallic Materials. Moreover, The Annealing Purpose Of New Materials Is Also Different From That Of Traditional Metal Annealing.
Process: Metal Heat Treatment
Methods: Recrystallization Annealing (Complete Annealing)
Temperature: 900-1000 c
a Metal Heat Treatment Process In Which The Metal Is Heated To a Certain Temperature For a Sufficient Period Of Time And Then Cooled At An Appropriate Rate (Usually Slowly, Sometimes Controlled Cooling).
Objective
(1) Reduce Hardness And Improve Machinability.
(2) Reduce The Residual Stress, Stabilize The Size, Reduce The Tendency Of Deformation And Crack;
(3) Fine Grains, Adjust Structure And Eliminate Defects.
(4) Uniform The Structure And Composition Of The Material, Improve Its Properties Or Prepare The Structure For Subsequent Heat Treatment.
In Production, Annealing Process Is Widely Used. According To The Different Purposes Of Annealing, There Are Many Kinds Of Annealing Process Specifications, Such As Complete Annealing, Spheroidizing Annealing, And Stress Relief Annealing.